23042193 has 8 divisors (see below), whose sum is σ = 32340000. Its totient is φ = 14552928.

The previous prime is 23042183. The next prime is 23042213. The reversal of 23042193 is 39124032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 23042193 - 2⁵ = 23042161 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23042183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 202068 + ... + 202181.

It is an arithmetic number, because the mean of its divisors is an integer number (4042500).

Almost surely, 2^23042193 is an apocalyptic number.

It is an amenable number.

23042193 is a deficient number, since it is larger than the sum of its proper divisors (9297807).

23042193 is a wasteful number, since it uses less digits than its factorization.

23042193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 404271.

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 23042193 is about 4800.2284320645. The cubic root of 23042193 is about 284.5604921596.

The spelling of 23042193 in words is "twenty-three million, forty-two thousand, one hundred ninety-three".